OSDN Git Service
Thomas Huth [Fri, 12 Mar 2021 09:22:38 +0000 (10:22 +0100)]
tests: Move benchmarks into a separate folder
Make it clear that these files are related to benchmarks by moving
them into a new folder called "bench".
Message-Id: <
20210312092238.79509-1-thuth@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Thomas Huth [Wed, 10 Mar 2021 06:33:14 +0000 (07:33 +0100)]
tests: Move unit tests into a separate directory
The main tests directory still looks very crowded, and it's not
clear which files are part of a unit tests and which belong to
a different test subsystem. Let's clean up the mess and move the
unit tests to a separate directory.
Message-Id: <
20210310063314.
1049838-1-thuth@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Peter Maydell [Thu, 11 Mar 2021 11:18:27 +0000 (11:18 +0000)]
Merge remote-tracking branch 'remotes/legoater/tags/pull-aspeed-
20210309' into staging
Aspeed patches :
* New model for the Aspeed LPC controller
* Misc cleanups
# gpg: Signature made Tue 09 Mar 2021 11:54:25 GMT
# gpg: using RSA key
A0F66548F04895EBFE6B0B6051A343C7CFFBECA1
# gpg: Good signature from "Cédric Le Goater <clg@kaod.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1
* remotes/legoater/tags/pull-aspeed-
20210309:
hw/misc: Model KCS devices in the Aspeed LPC controller
hw/misc: Add a basic Aspeed LPC controller model
hw/arm: ast2600: Correct the iBT interrupt ID
hw/arm: ast2600: Set AST2600_MAX_IRQ to value from datasheet
hw/arm: ast2600: Force a multiple of 32 of IRQs for the GIC
hw/arm/aspeed: Fix location of firmware images in documentation
arm/ast2600: Fix SMP booting with -kernel
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Wed, 10 Mar 2021 20:11:33 +0000 (20:11 +0000)]
Merge remote-tracking branch 'remotes/nvme/tags/nvme-next-pull-request' into staging
hw/block/nvme updates
* NVMe subsystem support (`-device nvme-subsys`) (Minwoo Im)
* Namespace (De|At)tachment support (Minwoo Im)
* Simple Copy command support (Klaus Jensen)
* Flush broadcast support (Gollu Appalanaidu)
* QEMUIOVector/QEMUSGList duality refactoring (Klaus Jensen)
plus various fixes from Minwoo, Gollu, Dmitry and me.
v2:
- add `nqn` nvme-subsys device parameter instead of using `id`.
(Paolo)
# gpg: Signature made Tue 09 Mar 2021 11:44:17 GMT
# gpg: using RSA key
522833AA75E2DCE6A24766C04DE1AF316D4F0DE9
# gpg: Good signature from "Klaus Jensen <its@irrelevant.dk>" [unknown]
# gpg: aka "Klaus Jensen <k.jensen@samsung.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: DDCA 4D9C 9EF9 31CC 3468 4272 63D5 6FC5 E55D A838
# Subkey fingerprint: 5228 33AA 75E2 DCE6 A247 66C0 4DE1 AF31 6D4F 0DE9
* remotes/nvme/tags/nvme-next-pull-request: (38 commits)
hw/block/nvme: support Identify NS Attached Controller List
hw/block/nvme: support changed namespace asynchronous event
hw/block/nvme: support namespace attachment command
hw/block/nvme: refactor nvme_select_ns_iocs
hw/block/nvme: support allocated namespace type
hw/block/nvme: fix allocated namespace list to 256
hw/block/nvme: fix namespaces array to 1-based
hw/block/nvme: support namespace detach
hw/block/nvme: refactor nvme_dma
hw/block/nvme: remove the req dependency in map functions
hw/block/nvme: try to deal with the iov/qsg duality
hw/block/nvme: fix strerror printing
hw/block/nvme: remove block accounting for write zeroes
hw/block/nvme: remove redundant len member in compare context
hw/block/nvme: report non-mdts command size limit for dsm
hw/block/nvme: add trace event for zone read check
hw/block/nvme: fix potential compilation error
hw/block/nvme: add identify trace event
hw/block/nvme: remove unnecessary endian conversion
hw/block/nvme: align zoned.zasl with mdts
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Wed, 10 Mar 2021 17:22:45 +0000 (17:22 +0000)]
Merge remote-tracking branch 'remotes/thuth-gitlab/tags/pull-request-2021-03-09' into staging
* Add some missing gitlab-CI job dependencies
* Re-enable "make check SPEED=slow"
* Improve the gitlab-pipeline-status script
* Clean up inclusing of qtest.h headers
* Improve libqos/qgraph documentation
* Fix downloading problem in the acceptance tests
* Remove deprecated target tilegx
* Add new bsd-user maintainers
# gpg: Signature made Tue 09 Mar 2021 10:27:29 GMT
# gpg: using RSA key
27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5
* remotes/thuth-gitlab/tags/pull-request-2021-03-09:
bsd-user: Add new maintainers
Remove deprecated target tilegx
Acceptance Tests: restore filtering of tests by target arch
Acceptance Tests: restore downloading of VM images
docs/devel/qgraph: improve qgraph documentation
libqos/qgraph: format qgraph comments for sphinx documentation
scripts/ci/gitlab-pipeline-status: give more info when pipeline not found
scripts/ci/gitlab-pipeline-status: give more information on failures
scripts/ci/gitlab-pipeline-status: split utlity function for HTTP GET
meson: Re-enable the possibility to run "make check SPEED=slow"
docker: OpenSBI build job depends on OpenSBI container
docker: EDK2 build job depends on EDK2 container
docker: Alpine build job depends on Alpine container
qtest: delete superfluous inclusions of qtest.h
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Wed, 10 Mar 2021 13:57:31 +0000 (13:57 +0000)]
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-
20210310' into staging
target-arm queue:
* Add new mps3-an547 board
* target/arm: Restrict v7A TCG cpus to TCG accel
* Implement a Xilinx CSU DMA model
* hw/timer/renesas_tmr: Fix use of uninitialized data in read_tcnt()
# gpg: Signature made Wed 10 Mar 2021 13:56:20 GMT
# gpg: using RSA key
E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* remotes/pmaydell/tags/pull-target-arm-
20210310: (54 commits)
hw/timer/renesas_tmr: Fix use of uninitialized data in read_tcnt()
hw/timer/renesas_tmr: Prefix constants for CSS values with CSS_
hw/ssi: xilinx_spips: Remove DMA related dead codes from zynqmp_spips
hw/ssi: xilinx_spips: Clean up coding convention issues
hw/arm: xlnx-zynqmp: Connect a Xilinx CSU DMA module for QSPI
hw/arm: xlnx-zynqmp: Clean up coding convention issues
hw/dma: Implement a Xilinx CSU DMA model
target/arm: Restrict v7A TCG cpus to TCG accel
tests/qtest/sse-timer-test: Test counter scaling changes
tests/qtest/sse-timer-test: Test the system timer
tests/qtest/sse-timer-test: Add simple test of the SSE counter
docs/system/arm/mps2.rst: Document the new mps3-an547 board
hw/arm/mps2-tz: Add new mps3-an547 board
hw/arm/mps2-tz: Make initsvtor0 setting board-specific
hw/arm/mps2-tz: Support running APB peripherals on different clock
hw/misc/mps2-scc: Implement changes for AN547
hw/misc/mps2-fpgaio: Support AN547 DBGCTRL register
hw/misc/mps2-fpgaio: Fold counters subsection into main vmstate
hw/arm/mps2-tz: Make UART overflow IRQ board-specific
hw/arm/armsse: Add SSE-300 support
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Fri, 19 Feb 2021 22:32:40 +0000 (22:32 +0000)]
hw/timer/renesas_tmr: Fix use of uninitialized data in read_tcnt()
The read_tcnt() function calculates the TCNT register values for the
two channels of the timer module; it sets these up in the local
tcnt[] array, and eventually returns either one or both of them,
depending on whether the access is 8 or 16 bits. However, not all of
the code paths through this function set both elements of this array:
if the guest has programmed the TCCR.CSS register fields to values
which are either documented as not to be used or which QEMU does not
implement, then the function will return uninitialized data. (This
was spotted by Coverity.)
Add the missing CSS cases to this code, so that we return a
consistent value instead of uninitialized data, and so the code
structure indicates what's happening.
Fixes: CID
1429976
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id:
20210219223241.16344-3-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 22:32:39 +0000 (22:32 +0000)]
hw/timer/renesas_tmr: Prefix constants for CSS values with CSS_
The #defines INTERNAL and CASCADING represent different possible
values for the TCCR.CSS register field; prefix them with CSS_ to make
this more obvious, before we add more defines to represent the
other possible values of the field in the next commit.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id:
20210219223241.16344-2-peter.maydell@linaro.org
Xuzhou Cheng [Wed, 3 Mar 2021 13:52:54 +0000 (21:52 +0800)]
hw/ssi: xilinx_spips: Remove DMA related dead codes from zynqmp_spips
Now that the Xilinx CSU DMA model is implemented, the existing
DMA related dead codes in the ZynqMP QSPI are useless and should
be removed. The maximum register number is also updated to only
include the QSPI registers.
Signed-off-by: Xuzhou Cheng <xuzhou.cheng@windriver.com>
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id:
20210303135254.3970-6-bmeng.cn@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Xuzhou Cheng [Wed, 3 Mar 2021 13:52:53 +0000 (21:52 +0800)]
hw/ssi: xilinx_spips: Clean up coding convention issues
There are some coding convention warnings in xilinx_spips.c,
as reported by:
$ ./scripts/checkpatch.pl hw/ssi/xilinx_spips.c
Let's clean them up.
Signed-off-by: Xuzhou Cheng <xuzhou.cheng@windriver.com>
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id:
20210303135254.3970-5-bmeng.cn@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Xuzhou Cheng [Wed, 3 Mar 2021 13:52:52 +0000 (21:52 +0800)]
hw/arm: xlnx-zynqmp: Connect a Xilinx CSU DMA module for QSPI
Add a Xilinx CSU DMA module to ZynqMP SoC, and connent the stream
link of GQSPI to CSU DMA.
Signed-off-by: Xuzhou Cheng <xuzhou.cheng@windriver.com>
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id:
20210303135254.3970-4-bmeng.cn@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Xuzhou Cheng [Wed, 3 Mar 2021 13:52:51 +0000 (21:52 +0800)]
hw/arm: xlnx-zynqmp: Clean up coding convention issues
There are some coding convention warnings in xlnx-zynqmp.c and
xlnx-zynqmp.h, as reported by:
$ ./scripts/checkpatch.pl include/hw/arm/xlnx-zynqmp.h
$ ./scripts/checkpatch.pl hw/arm/xlnx-zynqmp.c
Let's clean them up.
Signed-off-by: Xuzhou Cheng <xuzhou.cheng@windriver.com>
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id:
20210303135254.3970-3-bmeng.cn@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 9 Mar 2021 21:31:18 +0000 (21:31 +0000)]
Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches:
- qemu-storage-daemon: add --pidfile option
- qemu-storage-daemon: CLI error messages include the option name now
- vhost-user-blk export: Misc fixes
- docs: Improvements for qemu-storage-daemon documentation
- parallels: load bitmap extension
- backup-top: Don't crash on post-finalize accesses
- Improve error messages related to node-name options
- iotests improvements
# gpg: Signature made Mon 08 Mar 2021 17:01:41 GMT
# gpg: using RSA key
DC3DEB159A9AF95D3D7456FE7F09B272C88F2FD6
# gpg: issuer "kwolf@redhat.com"
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream: (30 commits)
blockdev: Clarify error messages pertaining to 'node-name'
block: Clarify error messages pertaining to 'node-name'
docs: qsd: Explain --export nbd,name=... default
MAINTAINERS: update parallels block driver
iotests: add parallels-read-bitmap test
iotests.py: add unarchive_sample_image() helper
parallels: support bitmap extension for read-only mode
block/parallels: BDRVParallelsState: add cluster_size field
parallels.txt: fix bitmap L1 table description
qcow2-bitmap: make bytes_covered_by_bitmap_cluster() public
block/export: port virtio-blk read/write range check
block/export: port virtio-blk discard/write zeroes input validation
block/export: fix vhost-user-blk export sector number calculation
block/export: use VIRTIO_BLK_SECTOR_BITS
block/export: fix blk_size double byteswap
libqtest: add qtest_remove_abrt_handler()
libqtest: add qtest_kill_qemu()
libqtest: add qtest_socket_server()
vhost-user-blk: fix blkcfg->num_queues endianness
docs: replace insecure /tmp examples in qsd docs
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 9 Mar 2021 13:50:35 +0000 (13:50 +0000)]
Merge remote-tracking branch 'remotes/mcayland/tags/qemu-sparc-
20210307' into staging
qemu-sparc queue
# gpg: Signature made Sun 07 Mar 2021 12:07:13 GMT
# gpg: using RSA key
CC621AB98E82200D915CC9C45BC2C56FAE0F321F
# gpg: issuer "mark.cave-ayland@ilande.co.uk"
# gpg: Good signature from "Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>" [full]
# Primary key fingerprint: CC62 1AB9 8E82 200D 915C C9C4 5BC2 C56F AE0F 321F
* remotes/mcayland/tags/qemu-sparc-
20210307: (42 commits)
esp: add support for unaligned accesses
esp: implement non-DMA transfers in PDMA mode
esp: add trivial implementation of the ESP_RFLAGS register
esp: convert cmdbuf from array to Fifo8
esp: convert ti_buf from array to Fifo8
esp: transition to message out phase after SATN and stop command
esp: add maxlen parameter to get_cmd()
esp: raise interrupt after every non-DMA byte transferred to the FIFO
esp: remove old deferred command completion mechanism
esp: defer command completion interrupt on incoming data transfers
esp: latch individual bits in ESP_RINTR register
esp: implement FIFO flush command
esp: add 4 byte PDMA read and write transfers
esp: remove pdma_origin from ESPState
esp: use FIFO for PDMA transfers between initiator and device
esp: fix PDMA target selection
esp: rename get_cmd_cb() to esp_select()
esp: remove CMD pdma_origin
esp: use in-built TC to determine PDMA transfer length
esp: use ti_wptr/ti_rptr to manage the current FIFO position for PDMA
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Tue, 9 Mar 2021 11:22:18 +0000 (11:22 +0000)]
Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-hex-
20210306' into staging
Add hexagon to include/exec/poison.h
Two Coverity fixes for target/hexagon/
# gpg: Signature made Sun 07 Mar 2021 01:37:05 GMT
# gpg: using RSA key
7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F
* remotes/rth-gitlab/tags/pull-hex-
20210306:
target/hexagon/opcodes: Add missing varargs cleanup
target/hexagon: Fix shift amount check in fASHIFTL/fLSHIFTR
exec: Poison Hexagon target-specific definitions
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Andrew Jeffery [Tue, 9 Mar 2021 11:01:28 +0000 (12:01 +0100)]
hw/misc: Model KCS devices in the Aspeed LPC controller
Keyboard-Controller-Style devices for IPMI purposes are exposed via LPC
IO cycles from the BMC to the host.
Expose support on the BMC side by implementing the usual MMIO
behaviours, and expose the ability to inspect the KCS registers in
"host" style by accessing QOM properties associated with each register.
The model caters to the IRQ style of both the AST2600 and the earlier
SoCs (AST2400 and AST2500). The AST2600 allocates an IRQ for each LPC
sub-device, while there is a single IRQ shared across all subdevices on
the AST2400 and AST2500.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <
20210302014317.915120-6-andrew@aj.id.au>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Cédric Le Goater [Tue, 9 Mar 2021 11:01:28 +0000 (12:01 +0100)]
hw/misc: Add a basic Aspeed LPC controller model
This is a very minimal framework to access registers which are used to
configure the AHB memory mapping of the flash chips on the LPC HC
Firmware address space.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Message-Id: <
20210302014317.915120-5-andrew@aj.id.au>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Andrew Jeffery [Tue, 9 Mar 2021 11:01:28 +0000 (12:01 +0100)]
hw/arm: ast2600: Correct the iBT interrupt ID
The AST2600 allocates distinct GIC IRQs for the LPC subdevices such as
the iBT device. Previously on the AST2400 and AST2500 the LPC subdevices
shared a single LPC IRQ.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <
20210302014317.915120-4-andrew@aj.id.au>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Andrew Jeffery [Tue, 9 Mar 2021 11:01:28 +0000 (12:01 +0100)]
hw/arm: ast2600: Set AST2600_MAX_IRQ to value from datasheet
The datasheet says we have 197 IRQs allocated, and we need more than 128
to describe IRQs from LPC devices. Raise the value now to allow
modelling of the LPC devices.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <
20210302014317.915120-3-andrew@aj.id.au>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Andrew Jeffery [Tue, 9 Mar 2021 11:01:28 +0000 (12:01 +0100)]
hw/arm: ast2600: Force a multiple of 32 of IRQs for the GIC
This appears to be a requirement of the GIC model. The AST2600 allocates
197 GIC IRQs, which we will adjust shortly.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <
20210302014317.915120-2-andrew@aj.id.au>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Cédric Le Goater [Tue, 9 Mar 2021 11:01:28 +0000 (12:01 +0100)]
hw/arm/aspeed: Fix location of firmware images in documentation
Firmware images can be found on the OpenBMC jenkins site and on the
OpenBMC GitHub release page.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Message-Id: <
20210303072743.
1551329-1-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Joel Stanley [Tue, 9 Mar 2021 11:01:27 +0000 (12:01 +0100)]
arm/ast2600: Fix SMP booting with -kernel
The ast2600 machines do not have PSCI firmware, so this property should
have never been set. Removing this node fixes SMP booting Linux kernels
that have PSCI enabled, as Linux fails to find PSCI in the device tree
and falls back to the soc-specific method for enabling secondary CPUs.
The comment is out of date as Qemu has supported -kernel booting since
9bb6d14081ce ("aspeed: Add boot stub for smp booting"), in v5.1.
Fixes:
f25c0ae1079d ("aspeed/soc: Add AST2600 support")
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Tested-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <
20210303010505.635621-1-joel@jms.id.au>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Warner Losh [Mon, 8 Mar 2021 22:40:23 +0000 (15:40 -0700)]
bsd-user: Add new maintainers
The FreeBSD project has a number of enhancements to bsd-user. These changes have
evolved over the past 10 year, and aren't currently updated to the latest
version of qemu due to fluxuations in staffing causing us to fall behind in the
past. We're working on porting all the changes forward and contributing all the
changes back to qemu. Add myself as maintainer and Kyle Evans as a reviewer for
changes. In addition, add a pointer to our github repo in the interim while this
work is ongoing.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <
20210308224023.75187-1-imp@bsdimp.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Thomas Huth [Wed, 24 Feb 2021 18:39:52 +0000 (19:39 +0100)]
Remove deprecated target tilegx
TILE-Gx was only implemented in linux-user mode, but support for this CPU
was removed from the upstream Linux kernel in 2018, and it has also been
dropped from glibc, so there is no new Linux development taking place with
this architecture. For running the old binaries, users can simply use older
versions of QEMU.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <
20210224183952.80463-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Cleber Rosa [Thu, 25 Feb 2021 23:21:22 +0000 (18:21 -0500)]
Acceptance Tests: restore filtering of tests by target arch
Previously, tests were being filtered by the matching target
architectures to be built. The benefit, compared to the current
situation, is a more concise test job that won't show tests canceled
because a matching QEMU binary was not found (those tests won't even
be attempted).
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Message-Id: <
20210225232122.
1254879-3-crosa@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Cleber Rosa [Thu, 25 Feb 2021 23:21:21 +0000 (18:21 -0500)]
Acceptance Tests: restore downloading of VM images
The "get-vm-images" target defined in tests/Makefile.include is a
prerequisite for "check-acceptance", so that those files get
downloaded before the Avocado job even starts.
It looks like on
c401c058a1c a TARGETS variable was introduced with a
different content than it was previously coming from the main
Makefile. From that point on, the "get-vm-images" succeed without
doing anything because there was no matching architecture to download.
This restores the download of images (that match targets to be built)
before the job starts, eliminating downloads and their associated
failures during the tests.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Message-Id: <
20210225232122.
1254879-2-crosa@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Emanuele Giuseppe Esposito [Mon, 1 Mar 2021 09:24:32 +0000 (10:24 +0100)]
docs/devel/qgraph: improve qgraph documentation
Improve current qgraph documentation with a more concrete example
and clearer motivation.
This patch depends on the previous serie
"libqos/qgraph: format qgraph comments for sphinx documentation"
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Message-Id: <
20210301092432.20342-1-eesposit@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Emanuele Giuseppe Esposito [Mon, 8 Mar 2021 07:32:40 +0000 (08:32 +0100)]
libqos/qgraph: format qgraph comments for sphinx documentation
Change documentation style and fix minor typos in tests/qtest/libqos/qgraph.h
to automatically generate sphinx documentation in docs/devel/qgraph.rst
The mechanism explanation that once was in qgraph.h is now moved to qgraph.rst
There is no functional change intended.
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Message-Id: <
20210308073240.6363-1-eesposit@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Minwoo Im [Wed, 10 Feb 2021 15:10:25 +0000 (00:10 +0900)]
hw/block/nvme: support Identify NS Attached Controller List
Support Identify command for Namespace attached controller list. This
command handler will traverse the controller instances in the given
subsystem to figure out whether the specified nsid is attached to the
controllers or not.
The 4096bytes Identify data will return with the first entry (16bits)
indicating the number of the controller id entries. So, the data can
hold up to 2047 entries for the controller ids.
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
[k.jensen: rebased for dma refactor]
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Minwoo Im [Sun, 28 Feb 2021 08:51:02 +0000 (17:51 +0900)]
hw/block/nvme: support changed namespace asynchronous event
If namespace inventory is changed due to some reasons (e.g., namespace
attachment/detachment), controller can send out event notifier to the
host to manage namespaces.
This patch sends out the AEN to the host after either attach or detach
namespaces from controllers. To support clear of the event from the
controller, this patch also implemented Get Log Page command for Changed
Namespace List log type. To return namespace id list through the
command, when namespace inventory is updated, id is added to the
per-controller list (changed_ns_list).
To indicate the support of this async event, this patch set
OAES(Optional Asynchronous Events Supported) in Identify Controller data
structure.
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Minwoo Im [Sat, 6 Feb 2021 03:18:09 +0000 (12:18 +0900)]
hw/block/nvme: support namespace attachment command
This patch supports Namespace Attachment command for the pre-defined
nvme-ns device nodes. Of course, attach/detach namespace should only be
supported in case 'subsys' is given. This is because if we detach a
namespace from a controller, somebody needs to manage the detached, but
allocated namespace in the NVMe subsystem.
As command effect for the namespace attachment command is registered,
the host will be notified that namespace inventory is changed so that
host will rescan the namespace inventory after this command. For
example, kernel driver manages this command effect via passthru IOCTL.
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
[k.jensen: rebased for dma refactor]
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Minwoo Im [Sat, 6 Feb 2021 03:16:52 +0000 (12:16 +0900)]
hw/block/nvme: refactor nvme_select_ns_iocs
This patch has no functional changes. This patch just refactored
nvme_select_ns_iocs() to iterate the attached namespaces of the
controlller and make it invoke __nvme_select_ns_iocs().
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Minwoo Im [Fri, 5 Feb 2021 17:15:10 +0000 (02:15 +0900)]
hw/block/nvme: support allocated namespace type
From NVMe spec 1.4b "6.1.5. NSID and Namespace Relationships" defines
valid namespace types:
- Unallocated: Not exists in the NVMe subsystem
- Allocated: Exists in the NVMe subsystem
- Inactive: Not attached to the controller
- Active: Attached to the controller
This patch added support for allocated, but not attached namespace type:
!nvme_ns(n, nsid) && nvme_subsys_ns(n->subsys, nsid)
nvme_ns() returns attached namespace instance of the given controller
and nvme_subsys_ns() returns allocated namespace instance in the
subsystem.
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Minwoo Im [Fri, 5 Feb 2021 17:09:20 +0000 (02:09 +0900)]
hw/block/nvme: fix allocated namespace list to 256
Expand allocated namespace list (subsys->namespaces) to have 256 entries
which is a value lager than at least NVME_MAX_NAMESPACES which is for
attached namespace list in a controller.
Allocated namespace list should at least larger than attached namespace
list.
n->num_namespaces = NVME_MAX_NAMESPACES;
The above line will set the NN field by id->nn so that the subsystem
should also prepare at least this number of namespace list entries.
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Minwoo Im [Fri, 5 Feb 2021 17:03:20 +0000 (02:03 +0900)]
hw/block/nvme: fix namespaces array to 1-based
subsys->namespaces array used to be sized to NVME_SUBSYS_MAX_NAMESPACES.
But subsys->namespaces are being accessed with 1-based namespace id
which means the very first array entry will always be empty(NULL).
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Minwoo Im [Fri, 5 Feb 2021 15:30:10 +0000 (00:30 +0900)]
hw/block/nvme: support namespace detach
Given that now we have nvme-subsys device supported, we can manage
namespace allocated, but not attached: detached. This patch introduced
a parameter for nvme-ns device named 'detached'. This parameter
indicates whether the given namespace device is detached from
a entire NVMe subsystem('subsys' given case, shared namespace) or a
controller('bus' given case, private namespace).
- Allocated namespace
1) Shared ns in the subsystem 'subsys0':
-device nvme-ns,id=ns1,drive=blknvme0,nsid=1,subsys=subsys0,detached=true
2) Private ns for the controller 'nvme0' of the subsystem 'subsys0':
-device nvme-subsys,id=subsys0
-device nvme,serial=foo,id=nvme0,subsys=subsys0
-device nvme-ns,id=ns1,drive=blknvme0,nsid=1,bus=nvme0,detached=true
3) (Invalid case) Controller 'nvme0' has no subsystem to manage ns:
-device nvme,serial=foo,id=nvme0
-device nvme-ns,id=ns1,drive=blknvme0,nsid=1,bus=nvme0,detached=true
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Klaus Jensen [Tue, 15 Dec 2020 18:18:25 +0000 (19:18 +0100)]
hw/block/nvme: refactor nvme_dma
The nvme_dma function doesn't just do DMA (QEMUSGList-based) memory transfers;
it also handles QEMUIOVector copies.
Introduce the NvmeTxDirection enum and rename to nvme_tx. Remove mapping
of PRPs/SGLs from nvme_tx and instead assert that they have been mapped
previously. This allows more fine-grained use in subsequent patches.
Add new (better named) helpers, nvme_{c2h,h2c}, that does both PRP/SGL
mapping and transfer.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Klaus Jensen [Sun, 7 Feb 2021 20:21:45 +0000 (21:21 +0100)]
hw/block/nvme: remove the req dependency in map functions
The PRP and SGL mapping functions does not have any particular need for
the entire NvmeRequest as a parameter. Clean it up.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Klaus Jensen [Sun, 7 Feb 2021 20:06:01 +0000 (21:06 +0100)]
hw/block/nvme: try to deal with the iov/qsg duality
Introduce NvmeSg and try to deal with that pesky qsg/iov duality that
haunts all the memory-related functions.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Klaus Jensen [Sat, 6 Feb 2021 21:59:26 +0000 (22:59 +0100)]
hw/block/nvme: fix strerror printing
Fix missing sign inversion.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Klaus Jensen [Thu, 4 Feb 2021 20:58:51 +0000 (21:58 +0100)]
hw/block/nvme: remove block accounting for write zeroes
A Write Zeroes commands should not be counted in either the 'Data Units
Written' or in 'Host Write Commands' SMART/Health Information Log page.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Klaus Jensen [Tue, 2 Feb 2021 13:38:57 +0000 (14:38 +0100)]
hw/block/nvme: remove redundant len member in compare context
The 'len' member of the nvme_compare_ctx struct is redundant since the
same information is available in the 'iov' member.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Gollu Appalanaidu [Sun, 21 Feb 2021 18:39:36 +0000 (19:39 +0100)]
hw/block/nvme: report non-mdts command size limit for dsm
Dataset Management is not subject to MDTS, but exceeded a certain size
per range causes internal looping. Report this limit (DMRSL) in the NVM
command set specific identify controller data structure.
Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Gollu Appalanaidu [Mon, 22 Feb 2021 18:38:46 +0000 (19:38 +0100)]
hw/block/nvme: add trace event for zone read check
Add a trace event for the offline zone condition when checking zone
read.
Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>
[k.jensen: split commit]
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Gollu Appalanaidu [Mon, 22 Feb 2021 18:36:09 +0000 (19:36 +0100)]
hw/block/nvme: fix potential compilation error
assert may be compiled to a noop and we could end up returning an
uninitialized status.
Fix this by always returning Internal Device Error as a fallback.
Note that, as pointed out by Philippe, per commit
262a69f4282 ("osdep.h:
Prohibit disabling assert() in supported builds") this shouldn't be
possible. But clean it up so we don't worry about it again.
Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>
[k.jensen: split commit]
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Gollu Appalanaidu [Mon, 22 Feb 2021 18:32:21 +0000 (19:32 +0100)]
hw/block/nvme: add identify trace event
Add a trace event for the Identify command.
Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Minwoo Im <minwoo.im.dev@gmail.com>
Gollu Appalanaidu [Mon, 22 Feb 2021 18:31:19 +0000 (19:31 +0100)]
hw/block/nvme: remove unnecessary endian conversion
Remove an unnecessary le_to_cpu conversion in Identify.
Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Minwoo Im <minwoo.im.dev@gmail.com>
Klaus Jensen [Mon, 22 Feb 2021 18:27:58 +0000 (19:27 +0100)]
hw/block/nvme: align zoned.zasl with mdts
ZASL (Zone Append Size Limit) is defined exactly like MDTS (Maximum Data
Transfer Size), that is, it is a value in units of the minimum memory
page size (CAP.MPSMIN) and is reported as a power of two.
The 'mdts' nvme device parameter is specified as in the spec, but the
'zoned.append_size_limit' parameter is specified in bytes. This is
suboptimal for a number of reasons:
1. It is just plain confusing wrt. the definition of mdts.
2. There is a lot of complexity involved in validating the value; it
must be a power of two, it should be larger than 4k, if it is zero
we set it internally to mdts, but still report it as zero.
3. While "hw/block/nvme: improve invalid zasl value reporting"
slightly improved the handling of the parameter, the validation is
still wrong; it does not depend on CC.MPS, it depends on
CAP.MPSMIN. And we are not even checking that it is actually less
than or equal to MDTS, which is kinda the *one* condition it must
satisfy.
Fix this by defining zasl exactly like mdts and checking the one thing
that it must satisfy (that it is less than or equal to mdts). Also,
change the default value from 128KiB to 0 (aka, whatever mdts is).
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Klaus Jensen [Mon, 22 Feb 2021 19:29:47 +0000 (20:29 +0100)]
hw/block/nvme: deduplicate bad mdts trace event
If mdts is exceeded, trace it from a single place.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Klaus Jensen [Mon, 22 Feb 2021 19:13:22 +0000 (20:13 +0100)]
hw/block/nvme: document 'mdts' nvme device parameter
Document the 'mdts' nvme device parameter.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Gollu Appalanaidu [Mon, 25 Jan 2021 09:39:24 +0000 (15:09 +0530)]
hw/block/nvme: add broadcast nsid support flush command
Add support for using the broadcast nsid to issue a flush on all
namespaces through a single command.
Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Gollu Appalanaidu [Mon, 8 Feb 2021 13:10:31 +0000 (18:40 +0530)]
hw/block/nvme: use locally assigned QEMU IEEE OUI
Commit
6eb7a071292a ("hw/block/nvme: change controller pci id") changed
the controller to use a Red Hat assigned PCI Device and Vendor ID, but
did not change the IEEE OUI away from the Intel IEEE OUI.
Fix that and use the locally assigned QEMU IEEE OUI instead if the
`use-intel-id` parameter is not explicitly set. Also reverse the Intel
IEEE OUI bytes.
Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Klaus Jensen [Mon, 8 Feb 2021 08:19:41 +0000 (09:19 +0100)]
hw/block/nvme: improve invalid zasl value reporting
The Zone Append Size Limit (ZASL) must be at least 4096 bytes, so
improve the user experience by adding an early parameter check in
nvme_check_constraints.
When ZASL is still too small due to the host configuring the device for
an even larger page size, convert the trace point in nvme_start_ctrl to
an NVME_GUEST_ERR such that this is logged by QEMU instead of only
traced.
Reported-by: Corne <info@dantalion.nl>
Cc: Dmitry Fomichev <Dmitry.Fomichev@wdc.com>
Reviewed-by: Dmitry Fomichev <dmitry.fomichev@wdc.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Klaus Jensen [Tue, 26 Jan 2021 11:32:29 +0000 (12:32 +0100)]
hw/block/nvme: add missing mor/mar constraint checks
Firstly, if zoned.max_active is non-zero, zoned.max_open must be less
than or equal to zoned.max_active.
Secondly, if only zones.max_active is set, we have to explicitly set
zones.max_open or we end up with an invalid MAR/MOR configuration. This
is an artifact of the parameters not being zeroes-based like in the
spec.
Cc: Dmitry Fomichev <dmitry.fomichev@wdc.com>
Reported-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Dmitry Fomichev <dmitry.fomichev@wdc.com>
Dmitry Fomichev [Mon, 8 Feb 2021 00:32:56 +0000 (09:32 +0900)]
hw/block/nvme: fix Close Zone
Implicitly and Explicitly Open zones can be closed by Close Zone
management function. This got broken by a recent commit ("hw/block/nvme:
refactor zone resource management") and now such commands fail with
Invalid Zone State Transition status.
Modify nvm_zrm_close() function to make Close Zone work correctly.
Signed-off-by: Dmitry Fomichev <dmitry.fomichev@wdc.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Klaus Jensen [Fri, 6 Nov 2020 09:46:01 +0000 (10:46 +0100)]
hw/block/nvme: add simple copy command
Add support for TP 4065a ("Simple Copy Command"), v2020.05.04
("Ratified").
The implementation uses a bounce buffer to first read in the source
logical blocks, then issue a write of that bounce buffer. The default
maximum number of source logical blocks is 128, translating to 512 KiB
for 4k logical blocks which aligns with the default value of MDTS.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Klaus Jensen [Mon, 16 Nov 2020 12:40:02 +0000 (13:40 +0100)]
nvme: updated shared header for copy command
Add new data structures and types for the Simple Copy command.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Minwoo Im <minwoo.im.dev@gmail.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Klaus Jensen [Tue, 19 Jan 2021 22:01:02 +0000 (23:01 +0100)]
hw/block/nvme: pull write pointer advancement to separate function
In preparation for Simple Copy, pull write pointer advancement into a
separate function that is independent off an NvmeRequest.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Klaus Jensen [Tue, 19 Jan 2021 20:01:15 +0000 (21:01 +0100)]
hw/block/nvme: refactor zone resource management
Zone transition handling and resource management is open coded (and
semi-duplicated in the case of open, close and finish).
In preparation for Simple Copy command support (which also needs to open
zones for writing), consolidate into a set of 'nvme_zrm' functions and
in the process fix a bug with the controller not closing an open zone to
allow another zone to be explicitly opened.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Klaus Jensen [Tue, 19 Jan 2021 21:56:14 +0000 (22:56 +0100)]
hw/block/nvme: remove unused parameter in check zone write
Remove the unused NvmeCtrl parameter in nvme_check_zone_write.
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Minwoo Im [Sun, 24 Jan 2021 02:54:50 +0000 (11:54 +0900)]
hw/block/nvme: support for shared namespace in subsystem
nvme-ns device is registered to a nvme controller device during the
initialization in nvme_register_namespace() in case that 'bus' property
is given which means it's mapped to a single controller.
This patch introduced a new property 'subsys' just like the controller
device instance did to map a namespace to a NVMe subsystem.
If 'subsys' property is given to the nvme-ns device, it will belong to
the specified subsystem and will be attached to all controllers in that
subsystem by enabling shared namespace capability in NMIC(Namespace
Multi-path I/O and Namespace Capabilities) in Identify Namespace.
Usage:
-device nvme-subsys,id=subsys0
-device nvme,serial=foo,id=nvme0,subsys=subsys0
-device nvme,serial=bar,id=nvme1,subsys=subsys0
-device nvme,serial=baz,id=nvme2,subsys=subsys0
-device nvme-ns,id=ns1,drive=<drv>,nsid=1,subsys=subsys0 # Shared
-device nvme-ns,id=ns2,drive=<drv>,nsid=2,bus=nvme2 # Non-shared
In the above example, 'ns1' will be shared to 'nvme0' and 'nvme1' in
the same subsystem. On the other hand, 'ns2' will be attached to the
'nvme2' only as a private namespace in that subsystem.
All the namespace with 'subsys' parameter will attach all controllers in
the subsystem to the namespace by default.
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Minwoo Im [Sun, 24 Jan 2021 02:54:49 +0000 (11:54 +0900)]
hw/block/nvme: add NMIC enum value for Identify Namespace
Added Namespace Multi-path I/O and Namespace Sharing Capabilities (NMIC)
field to support shared namespace from controller(s).
This field is in Identify Namespace data structure in [30].
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Minwoo Im [Sun, 24 Jan 2021 02:54:48 +0000 (11:54 +0900)]
hw/block/nvme: support for multi-controller in subsystem
We have nvme-subsys and nvme devices mapped together. To support
multi-controller scheme to this setup, controller identifier(id) has to
be managed. Earlier, cntlid(controller id) used to be always 0 because
we didn't have any subsystem scheme that controller id matters.
This patch introduced 'cntlid' attribute to the nvme controller
instance(NvmeCtrl) and make it allocated by the nvme-subsys device
mapped to the controller. If nvme-subsys is not given to the
controller, then it will always be 0 as it was.
Added 'ctrls' array in the nvme-subsys instance to manage attached
controllers to the subsystem with a limit(32). This patch didn't take
list for the controllers to make it seamless with nvme-ns device.
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Minwoo Im [Sun, 24 Jan 2021 02:54:47 +0000 (11:54 +0900)]
hw/block/nvme: add CMIC enum value for Identify Controller
Added Controller Multi-path I/O and Namespace Sharing Capabilities
(CMIC) field to support multi-controller in the following patches.
This field is in Identify Controller data structure in [76].
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Minwoo Im [Sun, 24 Jan 2021 02:54:46 +0000 (11:54 +0900)]
hw/block/nvme: support to map controller to a subsystem
nvme controller(nvme) can be mapped to a NVMe subsystem(nvme-subsys).
This patch maps a controller to a subsystem by adding a parameter
'subsys' to the nvme device.
To map a controller to a subsystem, we need to put nvme-subsys first and
then maps the subsystem to the controller:
-device nvme-subsys,id=subsys0
-device nvme,serial=foo,id=nvme0,subsys=subsys0
If 'subsys' property is not given to the nvme controller, then subsystem
NQN will be created with serial (e.g., 'foo' in above example),
Otherwise, it will be based on subsys id (e.g., 'subsys0' in above
example).
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Minwoo Im [Sun, 24 Jan 2021 02:54:45 +0000 (11:54 +0900)]
hw/block/nvme: introduce nvme-subsys device
To support multi-path in QEMU NVMe device model, We need to have NVMe
subsystem hierarchy to map controllers and namespaces to a NVMe
subsystem.
This patch introduced a simple nvme-subsys device model. The subsystem
will be prepared with subsystem NQN with <subsys_id> provided in
nvme-subsys device:
ex) -device nvme-subsys,id=subsys0: nqn.2019-08.org.qemu:subsys0
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
[k.jensen: added 'nqn' device parameter per request]
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Cleber Rosa [Mon, 22 Feb 2021 19:32:40 +0000 (14:32 -0500)]
scripts/ci/gitlab-pipeline-status: give more info when pipeline not found
This includes both input parameters (project id and commit) in the
message so to make it easier to debug returned API calls.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <
20210222193240.921250-4-crosa@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Cleber Rosa [Mon, 22 Feb 2021 19:32:39 +0000 (14:32 -0500)]
scripts/ci/gitlab-pipeline-status: give more information on failures
When an HTTP GET request fails, it's useful to go beyond the "not
successful" message, and show the code returned by the server.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <
20210222193240.921250-3-crosa@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Cleber Rosa [Mon, 22 Feb 2021 19:32:38 +0000 (14:32 -0500)]
scripts/ci/gitlab-pipeline-status: split utlity function for HTTP GET
This simply splits out the code that does an HTTP GET so that it
can be used for other API requests.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <
20210222193240.921250-2-crosa@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Thomas Huth [Thu, 18 Feb 2021 17:23:13 +0000 (18:23 +0100)]
meson: Re-enable the possibility to run "make check SPEED=slow"
"make check SPEED=slow" got lost in the conversion of the build
system to meson - the tests were always running in "quick" mode.
Fix it by passing the "-m" parameter to the test harness at the
right spot in scripts/mtest2make.py.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <
20210218172313.
2217440-1-thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Philippe Mathieu-Daudé [Wed, 3 Mar 2021 13:06:46 +0000 (14:06 +0100)]
docker: OpenSBI build job depends on OpenSBI container
Add missing dependency build-opensbi -> docker-opensbi.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <
20210303130646.
1494015-4-philmd@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Philippe Mathieu-Daudé [Wed, 3 Mar 2021 13:06:45 +0000 (14:06 +0100)]
docker: EDK2 build job depends on EDK2 container
Add missing dependency build-edk2 -> docker-edk2.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <
20210303130646.
1494015-3-philmd@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Philippe Mathieu-Daudé [Wed, 3 Mar 2021 13:06:44 +0000 (14:06 +0100)]
docker: Alpine build job depends on Alpine container
Add missing dependency build-system-alpine -> amd64-alpine-container.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <
20210303130646.
1494015-2-philmd@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Chen Qun [Fri, 26 Feb 2021 08:14:14 +0000 (16:14 +0800)]
qtest: delete superfluous inclusions of qtest.h
There are 23 files that include the "sysemu/qtest.h",
but they do not use any qtest functions.
Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <
20210226081414.205946-1-kuhn.chenqun@huawei.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Peter Maydell [Mon, 8 Mar 2021 20:07:37 +0000 (20:07 +0000)]
Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-tcg-
20210306' into staging
TCI build fix and cleanup
Streamline tb_lookup
Fixes for tcg/aarch64
# gpg: Signature made Sat 06 Mar 2021 21:34:46 GMT
# gpg: using RSA key
7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F
* remotes/rth-gitlab/tags/pull-tcg-
20210306: (27 commits)
accel/tcg: Precompute curr_cflags into cpu->tcg_cflags
include/exec: lightly re-arrange TranslationBlock
accel/tcg: drop the use of CF_HASH_MASK and rename params
accel/tcg: move CF_CLUSTER calculation to curr_cflags
accel/tcg: rename tb_lookup__cpu_state and hoist state extraction
tcg/tci: Merge mov, not and neg operations
tcg/tci: Merge bswap operations
tcg/tci: Merge extension operations
tcg/tci: Merge basic arithmetic operations
tcg/tci: Reduce use of tci_read_r64
tcg/tci: Remove tci_read_r32s
tcg/tci: Remove tci_read_r32
tcg/tci: Remove tci_read_r16s
tcg/tci: Remove tci_read_r16
tcg/tci: Remove tci_read_r8s
tcg/tci: Remove tci_read_r8
tcg/tci: Merge identical cases in generation (load/store opcodes)
tcg/tci: Merge identical cases in generation (conditional opcodes)
tcg/tci: Merge identical cases in generation (deposit opcode)
tcg/tci: Merge identical cases in generation (exchange opcodes)
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Xuzhou Cheng [Wed, 3 Mar 2021 13:52:50 +0000 (21:52 +0800)]
hw/dma: Implement a Xilinx CSU DMA model
ZynqMP QSPI supports SPI transfer using DMA mode, but currently this
is unimplemented. When QSPI is programmed to use DMA mode, QEMU will
crash. This is observed when testing VxWorks 7.
This adds a Xilinx CSU DMA model and the implementation is based on
https://github.com/Xilinx/qemu/blob/master/hw/dma/csu_stream_dma.c.
The DST part of the model is verified along with ZynqMP GQSPI model.
Signed-off-by: Xuzhou Cheng <xuzhou.cheng@windriver.com>
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Tested-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Message-id:
20210303135254.3970-2-bmeng.cn@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Philippe Mathieu-Daudé [Sat, 6 Mar 2021 15:18:00 +0000 (16:18 +0100)]
target/arm: Restrict v7A TCG cpus to TCG accel
KVM requires the target cpu to be at least ARMv8 architecture
(support on ARMv7 has been dropped in commit
82bf7ae84ce:
"target/arm: Remove KVM support for 32-bit Arm hosts").
A KVM-only build won't be able to run TCG cpus, move the
v7A CPU definitions to cpu_tcg.c.
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id:
20210306151801.
2388182-1-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Maydell [Mon, 8 Mar 2021 15:02:52 +0000 (15:02 +0000)]
tests/qtest/sse-timer-test: Test counter scaling changes
Test that when we change the scaling of the system counter that the
system timer responds appropriately.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Peter Maydell [Mon, 8 Mar 2021 15:02:06 +0000 (15:02 +0000)]
tests/qtest/sse-timer-test: Test the system timer
Add a test which tests various parts of the functionality of the
SSE system timer.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Peter Maydell [Fri, 19 Feb 2021 14:46:17 +0000 (14:46 +0000)]
tests/qtest/sse-timer-test: Add simple test of the SSE counter
Add a simple qtest to exercise the new system counter device in the
SSE-300.
We'll add tests of the system timer device here too, so this includes
scaffolding (register definitions, etc) for those.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id:
20210219144617.4782-45-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:16 +0000 (14:46 +0000)]
docs/system/arm/mps2.rst: Document the new mps3-an547 board
Add brief documentation of the new mps3-an547 board.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id:
20210219144617.4782-44-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:15 +0000 (14:46 +0000)]
hw/arm/mps2-tz: Add new mps3-an547 board
Add support for the mps3-an547 board; this is an SSE-300 based
FPGA image that runs on the MPS3.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-43-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:14 +0000 (14:46 +0000)]
hw/arm/mps2-tz: Make initsvtor0 setting board-specific
The AN547 configures the SSE-300 with a different initsvtor0
setting from its default; make this a board-specific setting.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-42-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:13 +0000 (14:46 +0000)]
hw/arm/mps2-tz: Support running APB peripherals on different clock
The AN547 runs the APB peripherals outside the SSE-300 on a different
and slightly slower clock than it runs the SSE-300 with. Support
making the APB peripheral clock frequency board-specific. (For our
implementation only the UARTs actually take a clock.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-41-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:12 +0000 (14:46 +0000)]
hw/misc/mps2-scc: Implement changes for AN547
Implement the minor changes required to the SCC block for AN547 images:
* CFG2 and CFG5 exist (like AN524)
* CFG3 is reserved (like AN524)
* CFG0 bit 1 is CPU_WAIT; we don't implement it, but note this
in the TODO comment
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-40-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:11 +0000 (14:46 +0000)]
hw/misc/mps2-fpgaio: Support AN547 DBGCTRL register
For the AN547 image, the FPGAIO block has an extra DBGCTRL register,
which is used to control the SPNIDEN, SPIDEN, NPIDEN and DBGEN inputs
to the CPU. These signals control when the CPU permits use of the
external debug interface. Our CPU models don't implement the
external debug interface, so we model the register as
reads-as-written.
Implement the register, with a property defining whether it is
present, and allow mps2-tz boards to specify that it is present.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-39-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:10 +0000 (14:46 +0000)]
hw/misc/mps2-fpgaio: Fold counters subsection into main vmstate
We've already broken migration compatibility for all the MPS
boards, so we might as well take advantage of this to simplify
the vmstate for the FPGAIO device by folding the counters
subsection into the main vmstate description.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-38-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:09 +0000 (14:46 +0000)]
hw/arm/mps2-tz: Make UART overflow IRQ board-specific
The AN547 puts the combined UART overflow IRQ at 48, not 47 like the
other images. Make this setting board-specific.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-37-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:08 +0000 (14:46 +0000)]
hw/arm/armsse: Add SSE-300 support
Now we have sufficiently parameterised the code, we can add SSE-300
support by adding a new entry to the armsse_variants[] array.
Note that the main watchdog (unlike the s32k watchdog) in the SSE-300
is a different device from the CMSDK watchdog; we don't have a model
of it so we leave it as a TYPE_UNIMPLEMENTED_DEVICE stub.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-36-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:07 +0000 (14:46 +0000)]
hw/arm/armsse: Support variants with ARMSSE_CPU_PWRCTRL block
Support SSE variants like the SSE-300 with an ARMSSE_CPU_PWRCTRL register
block. Because this block is per-CPU and does not clash with any of the
SSE-200 devices, we handle it with a has_cpu_pwrctrl flag like the
existing has_cachectrl, has_cpusectrl and has_cpuid, rather than
trying to add per-CPU-device support to the devinfo array handling code.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-35-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:06 +0000 (14:46 +0000)]
hw/arm/armsse: Add support for TYPE_SSE_TIMER in ARMSSEDeviceInfo
The SSE-300 has four timers of type TYPE_SSE_TIMER; add support in
the code for having these in an ARMSSEDeviceInfo array.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-34-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:05 +0000 (14:46 +0000)]
hw/arm/armsse: Add support for SSE variants with a system counter
The SSE-300 has a system counter device; add support for SSE
variants having this device.
As with the existing devices like the cache control block, CPUID
block, etc, we don't try to make the MMIO addresses configurable. We
can do that if and when we need to model a future SSE variant which
has the counter in a different location.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-33-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:04 +0000 (14:46 +0000)]
hw/arm/armsse: Indirect irq_is_common[] through ARMSSEInfo
The SSE-300 has a slightly different set of shared-per-CPU interrupts,
allow the irq_is_common[] array to be different per SSE variant.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-32-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:03 +0000 (14:46 +0000)]
hw/arm/armsse: Add missing SSE-200 SYS_PPU
We forgot to implement a TYPE_UNIMPLEMENTED_DEVICE stub
for the SYS_PPU in the SSE-200, which is at 0x50022000.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-31-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:02 +0000 (14:46 +0000)]
hw/arm/armsse: Move PPUs into data-driven framework
Move the PPUs into the data-driven device placement framework.
We don't implement them, so they are just TYPE_UNIMPLEMENTED stubs.
Because the SSE-200 and the IotKit diverge here (the IoTKit does
not have the PPUs) we need to separate out the ARMSSEDeviceInfo
for the two variants, and only add the PPUs to the SSE-200.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-30-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:01 +0000 (14:46 +0000)]
hw/arm/armsse: Move sysctl register block into data-driven framework
Move the sysctl register block into the data-driven device placement
framework.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-29-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:46:00 +0000 (14:46 +0000)]
hw/arm/armsse: Move sysinfo register block into data-driven framework
Move the sysinfo register block into the data-driven framework.
While we are moving the code for configuring this device around,
regularize on using &error_abortw when setting the integer
properties: they are all simple DEFINE_PROP_UINT32 properties so the
setting can never fail.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-28-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:45:59 +0000 (14:45 +0000)]
hw/arm/armsse: Move s32ktimer into data-driven framework
Move the CMSDK timer that uses the S32K slow clock into the data-driven
device placement framework.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-27-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:45:58 +0000 (14:45 +0000)]
hw/arm/armsse: Move watchdogs into data-driven framework
Move the CMSDK watchdog device handling into the data-driven device
placement framework. This is slightly more complicated because these
devices might wire their IRQs up to the NMI line, and because one of
them uses the slow 32KHz clock rather than the main clock.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-26-peter.maydell@linaro.org
Peter Maydell [Fri, 19 Feb 2021 14:45:57 +0000 (14:45 +0000)]
hw/arm/armsse: Move dual-timer device into data-driven framework
Move the CMSDK dualtimer device handling into the data-driven
device placement framework.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id:
20210219144617.4782-25-peter.maydell@linaro.org